The Tube,bent,metallic, cataloged under National Stock Number 4710-01-287-4381, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Bae Systems Electronics Limited Div Underwater Systems Division. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Tube,bent,metallic |
| FSC / FSG | 4710 — Pipe, Tube and Rigid Tubing (FSG 47) |
| Manufacturers | Bae Systems Electronics Limited Div Underwater Systems Division (CAGE U4535); Bae Systems Integrated System Technologies Ltd (CAGE K1156) |
| Parameter | Value |
|---|---|
| NSN | 4710-01-287-4381 |
| Primary Part Number | HT2804 REF.A2H 6801 |
| Item Name | Tube,bent,metallic |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Bae Systems Electronics Limited Div Underwater Systems Division |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| HT2804 REF.A2H 6801 | Bae Systems Electronics Limited Div Underwater Systems Division (GBR) |
| SAP NO. 25754489 | Bae Systems Integrated System Technologies Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 3201-26556-20-0 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4710-01-287-4381 is a Tube,bent,metallic, manufactured by Bae Systems Electronics Limited Div Underwater Systems Division, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-287-4381 has 2 manufacturer part numbers on file: HT2804 REF.A2H 6801 (Bae Systems Electronics Limited Div Underwater Systems Division), SAP NO. 25754489 (Bae Systems Integrated System Technologies Ltd).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.